Dafier Crazy 50 - 2011 Specifications and Reviews
The 2011 Dafier Crazy 50 is a lightweight scooter designed for beginner riders and urban commuting. Powered by a 49.90cc two-stroke engine producing 4.29 hp, it reaches a top speed of 45 km/h. Its automatic transmission and compact steel frame make it ideal for navigating city streets with minimal maintenance requirements.
2011
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | Automatic |
| Cooling system | Liquid |
| Ignition | C.D.I. |
| Fuel system | Carburettor |
| Bore x stroke | 40.3 x 39.0 mm (1.6 x 1.5 inches) |
| Compression | 7.0:1 |
| Top speed | 45.0 km/h (28.0 mph) |
| Power | 4.29 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.90 ccm (3.04 cubic inches) |
| | |
| Category | Scooter |
| Year | 2011 |
| Model | Dafier Crazy 50 |
Brakes, suspension, Frame and wheels | |
| Wheels | Black rims |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Single disc |
| Rear tyre dimensions | 130/70-12 |
| Front tyre dimensions | 120/70-12 |
| Front suspension | Telescopic fork |
| Frame type | Steel |
| | |
Physical measures and capacities | |
| Fuel capacity | 4.50 litres (1.19 gallons) |
| Wheelbase | 1,295 mm (51.0 inches) |
| Overall width | 740 mm (29.1 inches) |
| Overall length | 1,860 mm (73.2 inches) |
| Overall height | 1,035 mm (40.7 inches) |
| Power/weight ratio | 0.0409 HP/kg |
| Dry weight | 105.0 kg (231.5 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Orange, white, red |
| Electrical | 12 Volt |
| Instruments | Analog |
| Starter | Electric & kick |
Performance Profile & Rider Fit
4.3 hp
Peak Power
28 mph
Top Speed
Best For
Track3%
City70%
Cornering30%
Daily Riding55%
Touring8%
Passenger15%
Rider Profile
| Best For | This is an entry-level 50cc scooter suited to absolute beginners or younger riders, not experienced motorcyclists. |
| Purpose | Designed purely for short, low-speed urban trips like commuting to school or nearby errands rather than any performance riding. |
| Rider Fit | Its light 105 kg weight and small dimensions make it very easy to handle, requiring minimal strength or riding experience. |
| Character | A basic, no-frills city scooter with modest two-stroke performance and simple automatic operation for effortless everyday use. |
| Not Ideal For | This scooter is not suitable for highway travel, touring, carrying a passenger comfortably, or any off-road riding. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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